Searched refs:sample_positions (Results 1 – 2 of 2) sorted by relevance
1253 ptr = rctx->sample_positions; in r600_update_driver_const_buffers()1256 memcpy(ptr, rctx->sample_positions, R600_UCP_SIZE); in r600_update_driver_const_buffers()1292 memcpy(ptr, rctx->sample_positions, R600_UCP_SIZE); in r600_update_driver_const_buffers()1437 assert(rctx->framebuffer.nr_samples <= ARRAY_SIZE(rctx->sample_positions)/4); in r600_set_sample_locations_constant_buffer()1439 memset(rctx->sample_positions, 0, 4 * 4 * 16); in r600_set_sample_locations_constant_buffer()1441 ctx->get_sample_position(ctx, rctx->framebuffer.nr_samples, i, &rctx->sample_positions[4*i]); in r600_set_sample_locations_constant_buffer()1443 rctx->sample_positions[4*i + 2] = rctx->sample_positions[4*i + 0] - 0.5f; in r600_set_sample_locations_constant_buffer()1444 rctx->sample_positions[4*i + 3] = rctx->sample_positions[4*i + 1] - 0.5f; in r600_set_sample_locations_constant_buffer()
586 float sample_positions[4 * 16]; member